CN111559454A - Multi-direction adjustable motorcycle handlebar design device - Google Patents
Multi-direction adjustable motorcycle handlebar design device Download PDFInfo
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- CN111559454A CN111559454A CN202010470232.9A CN202010470232A CN111559454A CN 111559454 A CN111559454 A CN 111559454A CN 202010470232 A CN202010470232 A CN 202010470232A CN 111559454 A CN111559454 A CN 111559454A
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- handle
- loop bar
- rod piece
- pipe
- upright rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/26—Handlebar grips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/14—Handlebar constructions, or arrangements of controls thereon, specially adapted thereto
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention discloses a motorcycle handlebar design device capable of being adjusted in multiple directions, which comprises a handlebar main pipe and a handlebar pipe assembly, wherein the handlebar main pipe is provided with a handle main pipe and a handle pipe assembly; when in use, the handle main pipe is used for fixed arrangement; the handle pipe assembly comprises a handle left pipe, a handle right pipe, a left upright rod piece and a right upright rod piece; the handle left pipe and the handle right pipe are respectively connected to the left end and the right end of the handle main pipe in an adjustable direction and locking mode correspondingly through the left upright rod piece and the right upright rod piece; the invention installs the handle pipe through the vertical rod piece, thereby the direction adjustment of the handle pipe becomes possible, thereby the invention is suitable for the design of the handle pipe of different motorcycles, the structural parameters of the handle pipe are adjusted according to the ergonomic requirements of different motorcycles, and finally the aim that a driver can control the handle pipe of the motorcycle more comfortably is achieved.
Description
Technical Field
The invention relates to the field of motor vehicle part tools, in particular to a motorcycle handlebar design device capable of increasing running stability and being adjusted in multiple directions.
Background
The motorcycle with two or three wheels and controlled direction by handle tube is light motor vehicle, and the front wheel is steered by handle, so that it is light, flexible and quick in running, and can be used for patrol, riding instead of walk, etc. and also used as sports equipment.
Because the motorcycle controls the driving direction of the motorcycle body through the handle pipe, the man-machine engineering matching of the motorcycle is more important; in the prior art, the design and manufacture of the handle pipe are not based on a universal reference device, so that different tools are replaced when the handle pipe with different requirements is designed, the working efficiency is low, and the finally designed product does not meet the requirements of human engineering.
Therefore, need improve the handle pipe structure of motorcycle, adjust the structural parameter of handle pipe according to the driver who drives custom and different figure proportions, for the design of handle pipe provides comparatively comfortable ergonomic foundation, be applicable to the design of handle pipe of most vehicles after the adjustment, thereby make the different driver homoenergetic comparatively comfortable control handle pipe, and the adjustment is simple and convenient, practice thrift use cost, finally improve the driving security performance of motorcycle.
Disclosure of Invention
In view of the above, the present invention provides a multi-direction adjustable motorcycle handgrip designing device, which adjusts the structural parameters of the handgrip pipe according to the driving habits and the drivers with different body proportions, provides a comfortable ergonomic basis for the handgrip pipe design, and is suitable for the handgrip pipe design of most vehicles after adjustment, so that different drivers can control the handgrip pipe more comfortably, the adjustment is simple and convenient, the use cost is saved, and the driving safety performance of the motorcycle is finally improved.
The motorcycle of the invention comprises a handlebar main pipe and a handlebar pipe assembly;
when in use, the handle main pipe is used for fixing; as shown in the drawings, during installation, the main pipe of the handle is transversely arranged and fixed at a set position, such as a frame and the like, which is not described herein again;
the handle pipe assembly comprises a handle left pipe, a handle right pipe, a left upright rod piece and a right upright rod piece; the left handle pipe and the right handle pipe are arranged corresponding to the left hand and the right hand of a rider when the motorcycle is controlled to steer, and are not described again;
the handle left pipe and the handle right pipe are respectively connected to the left end and the right end of the handle main pipe in an adjustable direction and locking mode correspondingly through the left upright rod piece and the right upright rod piece; as shown in the drawings, the left handlebar tube is fixed to the left side of the main handlebar tube by the left vertical rod, and of course, the fixed connection orientation is adjustable, such as high and low, forward and backward rotation, up and down rotation, and the like, which is not described herein again; the structure of the handle right pipe is basically symmetrical to the installation of the handle left pipe, and the description is omitted;
because the position of the handle left tube and the handle right tube can be adjusted and can be locked after being adjusted, the position of the handle left tube and the position of the handle right tube can be adjusted, and the handle tube designed according to the position can be suitable for the ergonomic requirements of different motorcycles.
Furthermore, the left upright rod piece and the right upright rod piece are both of structures which are adjustable in height and can be locked, and the left upright rod piece and the right upright rod piece are adjustable in height and can be combined with the direction adjustment of the handle left tube and the handle right tube, so that the left upright rod piece and the right upright rod piece are suitable for operators with different shapes; the height can be adjusted by relative sliding shortening or lengthening, or by adjusting the height through threaded connection, which is not described herein again; the locking structure can adopt the existing locking mechanical structure, such as screw locking and the like.
Further, the left upright rod piece and the right upright rod piece respectively comprise a middle upright rod, an upper loop bar and a lower loop bar; the upper loop bar and the lower loop bar are respectively sheathed at the upper end and the lower end of the middle upright stanchion through threaded connection and can be locked; the upper loop bar and the lower loop bar which are connected through the thread are directly rotated through external force and then locked when the height is adjusted, and the purpose of adjustment can be achieved without disassembly, so that the structure is simple, the operation is convenient, and the use cost is saved; the locking mode can be a locking mode of threads in the prior art, such as a locking pin or a locking nut; except that height adjustment, this structure is owing to adopt threaded connection, can also adjust left hand handle pipe and right hand handle pipe around the rotation position of vertical axle to reach the design needs of handle pipe, finally adapt to driver's purpose. .
Further, the inner side head part of the handle left tube and the inner side head part of the handle right tube are respectively provided with a strip-shaped clamping groove along the length direction, and the handle left tube and the handle right tube are respectively correspondingly clamped on the upper loop bar of the left upright bar and the upper loop bar of the right upright bar through the respective strip-shaped clamping grooves and can be locked; through the structure of clamping and locking the strip-shaped clamping groove, the transverse width of the handle pipe can be adjusted by selecting different positions of the strip-shaped clamping groove according to needs, and the structure of the clamping groove can be adjusted in the vertical direction, namely the structure can complete the adjustment of two directions, namely the transverse direction and the vertical height direction, so that the final use performance is further ensured; the length direction refers to the length direction of the left handle pipe and the right handle pipe, and is not described herein again; the locking mode has a plurality of types, and can be realized by adopting mechanical mechanisms such as bolt connection locking and the like, and the details are not repeated.
Furthermore, the left head and the right head of the handle main pipe are respectively provided with a strip-shaped clamping groove along the length direction, and the clamping grooves are respectively correspondingly clamped on the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece and can be locked; similarly, owing to adopt the structure in bar centre gripping groove, can select the centre gripping position of the lower loop bar of left side upright member and the lower loop bar of right side upright member as required, relative between left side upright member and the right side upright member promptly, thereby the whole width of position adjustment handle pipe, centre gripping groove structure still can adjust the handle and be responsible for the high position for left side upright member and right side upright member simultaneously, and the same reason, locking mode also can adopt multiple mechanical structure to realize, no longer gives details here.
Further, go up loop bar and lower loop bar and be used for the screw thread of being connected with middle pole setting overcoat to revolve to opposite, through the adoption of this kind of structure, only can realize going up the adjustment of the distance between loop bar and the lower loop bar through rotatory middle pole setting, can adjust the height of whole left side pole piece and right side pole piece, convenience simple to use.
Further, after the handle main pipe is clamped on the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece through the strip-shaped clamping grooves, the handle main pipe is respectively locked through bolts penetrating through the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece, and bolt holes for penetrating the bolts on the lower loop bar of the left vertical rod piece, the lower loop bar of the right vertical rod piece and the strip-shaped clamping grooves of the handle main pipe are all strip-shaped along the length direction of the handle main pipe; as shown in the figure, the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece are respectively provided with a strip-shaped bolt hole in the length direction, two bolts respectively penetrate through the strip-shaped bolt hole of the lower loop bar of the left vertical rod piece and the strip-shaped bolt hole of the lower loop bar of the right vertical rod piece, and two sides of strip-shaped clamping grooves at two ends of the handle main pipe are tightly pressed on the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece, and necessary anti-skidding arrangement can be adopted, so that the fastening effect is achieved; the position can be conveniently adjusted up and down by adopting a strip bolt hole structure, and the left vertical rod piece and the right vertical rod piece can be rotated and locked relative to the handle main pipe by taking the bolt as a center by adopting a bolt connection mode, so that the integral structural form and the integral position of the handle pipe can be adjusted; meanwhile, bolt holes for penetrating through bolts on two sides of the strip-shaped clamping grooves at two ends of the main pipe of the handle are also strip-shaped along the length direction of the main pipe, so that the position in the length direction is ensured to be adjustable;
the inner side head of the handle left tube and the inner side head of the handle right tube are respectively clamped on an upper loop bar of the left upright member and an upper loop bar of the right upright member through respective strip-shaped clamping grooves and then are respectively locked through bolts penetrating through the upper loop bar of the left upright member and the upper loop bar of the right upright member, and bolt holes for penetrating the bolts on the upper loop bar of the left upright member and the upper loop bar of the right upright member, the strip-shaped clamping grooves of the handle left tube and the strip-shaped clamping grooves of the handle right tube are all strip-shaped along the length direction; similarly, as shown in the figure, the upper loop bar of the left vertical rod piece and the upper loop bar of the right vertical rod piece are respectively provided with a strip-shaped bolt hole in the length direction, two bolts respectively penetrate through the strip-shaped bolt hole of the upper loop bar of the left vertical rod piece and the strip-shaped bolt hole of the upper loop bar of the right vertical rod piece, and the two sides of the strip-shaped clamping groove of the handle left tube and the two sides of the strip-shaped clamping groove of the handle right tube are respectively pressed on the upper loop bar of the left vertical rod piece and the upper loop bar of the right vertical rod piece, so that necessary anti-skidding arrangement can be adopted, and the fastening effect; similarly, the position can be conveniently adjusted up and down and transversely by adopting a strip bolt hole structure, and the left handle pipe and the right handle pipe can be rotated and locked relative to the left upright rod piece and the right upright rod piece by taking the bolt as the center by adopting a bolt connection mode to form a relative inclined structure, so that the integral structural form and the integral position of the handle pipe can be adjusted, and the handle pipe can adapt to different design requirements.
Furthermore, an adjusting block for adjusting the distance between the upper loop bar and the lower loop bar by rotating the middle upright bar is fixedly arranged in the middle of the middle upright bar, the adjusting block and the middle upright bar can be integrally formed, and the adjusting block is of a nut structure and is convenient to adjust and use;
a fine adjustment screw is arranged along the length direction of the upper sleeve rod in a threaded fit manner, the upper end of the fine adjustment screw is exposed out of the upper end of the upper sleeve rod, and the lower end of the fine adjustment screw props against a bolt penetrating through the upper sleeve rod; as shown in the figure, the last loop bar that corresponds with hand (hold) left pipe and hand (hold) right pipe is equipped with the fine setting screw respectively, go up loop bar upper end and seal and be used for with fine setting screw thread fit, the fine setting screw is generally coaxial with last loop bar, when the use is in place at height adjustment back, then respectively rotatory fine setting screw supports the bolt (be for the bolt that is used for passing loop bar locking hand (hold) left pipe and hand (hold) right pipe) that passes last loop bar and finely tunes the position downwards, guarantees ultimate precision, plays the effect that improves the size assurance.
Further, the bar-shaped clamping groove of the handle main pipe is an end opening groove, and the end parts of the bar-shaped clamping groove are locked through bolts after being clamped on the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece; as shown in the figure, after the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece are placed into the strip-shaped clamping groove with the open end, the port of the strip-shaped clamping groove can be clamped and fastened through a bolt, so that larger clamping pre-tightening force is achieved, and a safer fastening effect is achieved;
the bar-shaped clamping grooves of the handle left tube and the handle right tube are open slots at the end parts, and are respectively held behind the upper loop bar of the left upright bar and the upper loop bar of the right upright bar, and the end parts are locked through bolts; similar to the connection mode of the main pipe of the handle, the description is omitted.
Further, the clamped parts of the upper loop bar and the lower loop bar, which are matched with the corresponding strip-shaped clamping grooves, are subjected to flat processing, namely flat square structures are formed at the clamped parts through machining, and the clamped parts are easy to keep stable after clamping and locking, so that safe driving is ensured; meanwhile, the contact parts of the two sides of all the strip-shaped clamping grooves and the upper sleeve rod and the lower sleeve rod are planes matched with the flat square, and anti-skid treatment is performed as required, so that the details are not repeated.
The invention has the beneficial effects that: the multi-direction adjustable motorcycle handle designing device is characterized in that the handle pipe is installed through the vertical rod piece, so that the direction of the handle pipe can be adjusted, the device is suitable for the design of the handle pipes of different motorcycles, the structural parameters of the handle pipe are adjusted according to the man-machine engineering requirements of different motorcycles, and finally the purpose that a driver can control the handle pipe of the motorcycle comfortably is achieved.
Drawings
The invention is further described below with reference to the following figures and examples:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of fig. 1.
Detailed Description
FIG. 1 is a schematic structural view of the present invention, and FIG. 2 is a top view of FIG. 1, illustrating the multi-directional adjustable motorcycle handlebar design apparatus of the present invention, including a handlebar main tube and a handlebar tube assembly;
when in use, the handle main pipe 5 is used for fixing; as shown in the drawings, during installation, the main pipe of the handle is transversely arranged and fixed at a set position, such as a frame and the like, which is not described herein again;
the handle pipe component comprises a handle left pipe 1, a handle right pipe 2, a left vertical rod 3 and a right vertical rod 4; the handle left tube 1 and the handle right tube 2 are arranged corresponding to the left hand and the right hand of a rider when the motorcycle is controlled to steer, and are not described again;
the handle left pipe 1 and the handle right pipe 2 are respectively connected to the left end and the right end of the handle main pipe in an adjustable direction and locking mode through a left upright rod piece 3 and a right upright rod piece 4; as shown in the drawings, the left handlebar tube is fixed to the left side of the main handlebar tube by the left vertical rod, and of course, the fixed connection orientation is adjustable, such as high and low, forward and backward rotation, up and down rotation, and the like, which is not described herein again; the structure of the handle right pipe is basically symmetrical to the installation of the handle left pipe, and the description is omitted;
because the positions of the handle left tube 1 and the handle right tube 2 can be adjusted, the handle left tube 1 and the handle right tube 2 can be locked by adopting a mechanical structure after being adjusted in place in general, so that the positions of the handle left tube 1 and the handle right tube 2 can be adjusted, and the handle tube designed according to the method is suitable for the ergonomic requirements of different motorcycles;
the left handle tube and the right handle tube correspond to the left handle tube and the right handle tube of the motorcycle when the handle of the motorcycle is designed as a design reference, and are not described again.
In this embodiment, the left vertical rod 3 and the right vertical rod 4 are both height-adjustable structures, and are generally locked by using the existing mechanical structure, so as to ensure the use effect, and the height of the left vertical rod 3 and the height of the right vertical rod 4 are adjustable and can be combined with the position adjustment of the handle left tube and the handle right tube, so as to adapt to the use of operators with different shapes; the height can be adjusted by relative sliding shortening or lengthening, or by adjusting the height through threaded connection, which is not described herein again; the locking structure can adopt the existing locking mechanical structure, such as screw locking and the like.
In this embodiment, the left vertical rod 3 and the right vertical rod 4 respectively include a middle vertical rod, an upper loop bar and a lower loop bar, as shown in the figure, the left vertical rod 3 includes a middle vertical rod 301, an upper loop bar 303 and a lower loop bar 302, and the right vertical rod 4 includes a middle vertical rod 401, an upper loop bar 403 and a lower loop bar 402; the upper loop bars 303 and 403 and the lower loops 302 and 402 are respectively externally sleeved at the upper end and the lower end of the middle upright bars 301 and 401 through threaded connection, so that the adjustment is convenient; the upper loop bar and the lower loop bar which are connected through the thread are directly rotated through external force and then locked when the height is adjusted, and the purpose of adjustment can be achieved without disassembly, so that the structure is simple, the operation is convenient, and the use cost is saved; the locking mode can be a locking mode of threads in the prior art, such as a locking pin or a locking nut; except that height adjustment, this structure is owing to adopt threaded connection, can also adjust left hand handle pipe and right hand handle pipe around the rotation position of vertical axle to reach the design needs of handle pipe, finally adapt to driver's purpose.
In this embodiment, the inner side head of the handle left tube 1 and the inner side head of the handle right tube 2 form a strip-shaped clamping groove along the length direction, and the handle left tube 1 and the handle right tube 2 are respectively and correspondingly clamped and lockable on the upper loop bar 303 of the left upright rod member 3 and the upper loop bar 403 of the right upright rod member 4 through the respective strip-shaped clamping grooves; through the structure of clamping and locking the strip-shaped clamping groove, the transverse width of the handle pipe can be adjusted by selecting different positions of the strip-shaped clamping groove according to needs, and the structure of the clamping groove can be adjusted in the vertical direction, namely the structure can complete the adjustment of two directions, namely the transverse direction and the vertical height direction, so that the final use performance is further ensured; the length direction refers to the length direction of the left handle pipe and the right handle pipe, and is not described herein again; the locking mode has a plurality of types, and can be realized by adopting mechanical mechanisms such as bolt connection locking and the like, and the details are not repeated.
In this embodiment, the left and right heads of the handle main tube 5 respectively form a strip-shaped clamping groove along the length direction, and are respectively and correspondingly clamped on the lower loop bar 302 of the left upright rod member 3 and the lower loop bar 402 of the right upright rod member 4 and can be locked; similarly, owing to adopt the structure in bar centre gripping groove, can select the centre gripping position of the lower loop bar of left side upright member and the lower loop bar of right side upright member as required, relative between left side upright member and the right side upright member promptly, thereby the whole width of position adjustment handle pipe, centre gripping groove structure still can adjust the handle and be responsible for the high position for left side upright member and right side upright member simultaneously, and the same reason, locking mode also can adopt multiple mechanical structure to realize, no longer gives details here.
In this embodiment, the thread directions of the upper loop bars 303 and 403 and the lower sleeves 302 and 402 for connecting with the middle vertical bar jackets 301 and 401 are opposite, and by adopting the structure, the distance between the upper loop bars and the lower loop bars can be adjusted only by rotating the middle vertical bar, so that the heights of the whole left vertical bar piece and the whole right vertical bar piece can be adjusted, and the use is simple and convenient.
In this embodiment, the handle main tube 5 is clamped between the lower socket 302 of the left vertical rod 3 and the lower socket 402 of the right vertical rod 4 through the strip-shaped clamping groove and then is locked by bolts passing through the lower socket 302 of the left vertical rod 3 and the lower socket 402 of the right vertical rod 4, and bolt holes for passing the bolts on the lower socket 302 of the left vertical rod 3, the lower socket 402 of the right vertical rod 4 and the strip-shaped clamping groove of the handle main tube 5 are all strip-shaped along the length direction; as shown in the figure, the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece are respectively provided with a strip-shaped bolt hole in the length direction, two bolts respectively penetrate through the strip-shaped bolt hole of the lower loop bar of the left vertical rod piece and the strip-shaped bolt hole of the lower loop bar of the right vertical rod piece, and two sides of strip-shaped clamping grooves at two ends of the handle main pipe are tightly pressed on the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece, and necessary anti-skidding arrangement can be adopted, so that the fastening effect is achieved; the position can be conveniently adjusted up and down by adopting a strip bolt hole structure, and the left vertical rod piece and the right vertical rod piece can be rotated and locked relative to the handle main pipe by taking the bolt as a center by adopting a bolt connection mode, so that the integral structural form and the integral position of the handle pipe can be adjusted; meanwhile, bolt holes for penetrating through bolts on two sides of the strip-shaped clamping grooves at two ends of the main pipe of the handle are also strip-shaped along the length direction of the main pipe, so that the position in the length direction is ensured to be adjustable;
the inner side head of the handle left tube 1 and the inner side head of the handle right tube 2 are respectively clamped on an upper loop bar 303 of the left upright rod piece 3 and an upper loop bar 403 of the right upright rod piece 4 through respective strip-shaped clamping grooves and then are respectively locked through bolts 6 and 7 penetrating through the upper loop bar 303 of the left upright rod piece and the upper loop bar 403 of the right upright rod piece, and bolt holes for penetrating the bolts on the upper loop bar of the left upright rod piece, the upper loop bar of the right upright rod piece, the strip-shaped clamping grooves of the handle left tube and the strip-shaped clamping grooves of the handle right tube are all strip-shaped along the length direction of the bolt holes; similarly, as shown in the figure, the upper loop bar of the left vertical rod piece and the upper loop bar of the right vertical rod piece are respectively provided with a strip-shaped bolt hole in the length direction, two bolts 6 and 7 respectively penetrate through the strip-shaped bolt hole of the upper loop bar 303 of the left vertical rod piece and the strip-shaped bolt hole of the upper loop bar 403 of the right vertical rod piece, and two sides of the strip-shaped clamping groove of the handle left tube and two sides of the strip-shaped clamping groove of the handle right tube are respectively pressed on the upper loop bar of the left vertical rod piece and the upper loop bar of the right vertical rod piece, and necessary anti-skidding arrangement can be adopted, so that the fastening effect is achieved; similarly, the position can be conveniently adjusted up and down and transversely by adopting a strip bolt hole structure, and the left handle pipe and the right handle pipe can be rotated and locked relative to the left upright rod piece and the right upright rod piece by taking the bolt as the center by adopting a bolt connection mode to form a relative inclined structure, so that the integral structural form and the integral position of the handle pipe can be adjusted, and the handle pipe can adapt to different requirements.
In this embodiment, the middle of the middle upright rods 301 and 401 is fixedly provided with adjusting blocks 304 and 404 for adjusting the distance between the upper loop bars 303 and 403 and the lower loop bars 302 and 402 by rotating the middle upright rods, the adjusting blocks and the middle upright rods can be integrally formed, and the adjusting blocks are in nut structures, so that the adjusting blocks are convenient to adjust and use;
fine adjustment screw rods are arranged along the length direction of the upper sleeve rod in a threaded fit mode, as shown in the figure, the fine adjustment screw rod 305 corresponding to the upper sleeve rod 303 corresponding to the handle left tube 1 and the fine adjustment screw rod 405 corresponding to the upper sleeve rod 403 corresponding to the handle right tube 2 are exposed out of the upper end of the upper sleeve rod, and the lower ends of the fine adjustment screw rods 305 and 405 prop against bolts 6 and 7 penetrating through the upper sleeve rods 303 and 403; as shown in the figure, the last loop bar that corresponds with hand (hold) left pipe and hand (hold) right pipe is equipped with the fine setting screw respectively, go up loop bar upper end and seal and be used for with fine setting screw thread fit, the fine setting screw is generally coaxial with last loop bar, when the use is in place at height adjustment back, then respectively rotatory fine setting screw supports the bolt (be for the bolt that is used for passing loop bar locking hand (hold) left pipe and hand (hold) right pipe) that passes last loop bar and finely tunes the position downwards, guarantees ultimate precision, plays the effect that improves the size assurance. .
In this embodiment, the bar-shaped clamping groove of the handlebar main pipe 5 is an open end groove, and is additionally held behind the lower loop bar 302 of the left vertical rod piece 3 and the lower loop bar 402 of the right vertical rod piece 4, and the ends are locked by bolts; as shown in the figure, after the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece are placed into the strip-shaped clamping groove with the open end, the port of the strip-shaped clamping groove can be clamped and fastened through a bolt, so that larger clamping pre-tightening force is achieved, and a safer fastening effect is achieved;
the bar-shaped clamping grooves of the handle left tube 1 and the handle right tube 2 are open grooves at the end parts, are respectively held behind the upper loop bar 303 of the left upright rod piece 3 and the upper loop bar 403 of the right upright rod piece 4, and the end parts are locked through bolts; similar to the connection mode of the main pipe of the handle, the description is omitted.
In this embodiment, the clamped parts of the upper loop bars 303 and 403 and the lower loop bars 302 and 402, which are matched with the corresponding strip-shaped clamping grooves, are subjected to flat processing, which means that flat square structures are formed at the clamped parts through machining, and the flat square structures are easy to keep stable after clamping and locking, so that safe driving is ensured; meanwhile, the contact parts of the two sides of all the strip-shaped clamping grooves and the upper sleeve rod and the lower sleeve rod are planes matched with the flat square, and anti-skid treatment is performed as required, so that the details are not repeated.
When the device is used, scales can be used for measuring in various directions and used as a basis for adjusting various directions, and a scale line mode is generally adopted, which is not described herein again; the structure of the invention can at least complete the adjustment of the five directions of the handle pipe, and can meet the ergonomic requirements of different motorcycle handle pipes, thereby being suitable for drivers and passengers with different body shape proportions.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (10)
1. The utility model provides a motorcycle handlebar design device of diversified regulation which characterized in that: comprises a handle main pipe and a handle pipe component;
when in use, the handle main pipe is used for fixing;
the handle pipe assembly comprises a handle left pipe, a handle right pipe, a left upright rod piece and a right upright rod piece;
the handle left pipe and the handle right pipe are respectively connected to the left end and the right end of the handle main pipe through the left upright rod piece and the right upright rod piece in an adjustable direction mode.
2. A motorcycle handlebar design device with multi-azimuth adjustment as claimed in claim 1, wherein: and the left upright rod piece and the right upright rod piece are both of structures with adjustable heights.
3. A motorcycle handlebar design device with multi-azimuth adjustment as claimed in claim 2, characterised in that: the left upright rod piece and the right upright rod piece respectively comprise a middle upright rod, an upper loop bar and a lower loop bar; the upper loop bar and the lower loop bar are respectively connected with the upper end and the lower end of the middle upright rod in a sleeved mode through threads.
4. A motorcycle handlebar design device with multi-azimuth adjustment as claimed in claim 3, characterised in that: the handle left tube inner side head and the handle right tube inner side head respectively form a strip-shaped clamping groove along the length direction, and the handle left tube and the handle right tube respectively correspond to and are respectively clamped on an upper loop bar of the left upright rod piece and an upper loop bar of the right upright rod piece through respective strip-shaped clamping grooves.
5. A motorcycle handlebar design device with multi-azimuth adjustment as claimed in claim 3, characterised in that: the left head and the right head of the handle main pipe form a strip-shaped clamping groove along the length direction and respectively and correspondingly clamp the lower loop bar of the left upright rod piece and the lower loop bar of the right upright rod piece.
6. A motorcycle handlebar design device with multi-azimuth adjustment as claimed in claim 3, characterised in that: the upper loop bar and the lower loop bar are used for being connected with the middle vertical rod outer sleeve in opposite screw thread rotating directions.
7. The motorcycle handlebar design device with multi-azimuth adjustment of claim 5, wherein: the handle main pipe is clamped on the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece through the strip-shaped clamping grooves and then is locked through bolts penetrating through the lower loop bar of the left vertical rod piece and the lower loop bar of the right vertical rod piece respectively, and bolt holes for penetrating the bolts on the lower loop bar of the left vertical rod piece, the lower loop bar of the right vertical rod piece and the strip-shaped clamping grooves of the handle main pipe are all strip-shaped along the length direction;
the handle left tube inner side head and the handle right tube inner side head are respectively clamped behind an upper loop bar of a left upright rod piece and an upper loop bar of a right upright rod piece through respective strip-shaped clamping grooves, and are respectively locked through bolts passing through the upper loop bar of the left upright rod piece and the upper loop bar of the right upright rod piece, bolt holes used for passing the bolts on the upper loop bar of the left upright rod piece, the upper loop bar of the right upright rod piece, the strip-shaped clamping grooves of the handle left tube and the strip-shaped clamping grooves of the handle right tube are all in strip shapes along the length direction.
8. A motorcycle handlebar design device with multi-directional adjustment as claimed in claim 7, wherein: the middle part of the middle upright rod is fixedly provided with an adjusting block for adjusting the distance between the upper loop bar and the lower loop bar by rotating the middle upright rod;
and a fine adjustment screw rod is arranged along the length direction of the upper sleeve rod in a threaded fit manner, the upper end of the fine adjustment screw rod is exposed out of the upper end of the upper sleeve rod, and the lower end of the fine adjustment screw rod props against a bolt penetrating through the upper sleeve rod.
9. A motorcycle handlebar design device with multi-directional adjustment as claimed in claim 7, wherein: the bar-shaped clamping groove of the handle main pipe is an end opening groove, and the end parts of the bar-shaped clamping groove are locked through bolts after being clamped on the lower loop bar of the left upright bar and the lower loop bar of the right upright bar;
the bar-shaped clamping grooves of the handle left pipe and the handle right pipe are end opening grooves, and are respectively held behind an upper loop bar of the left upright bar member and an upper loop bar of the right upright bar member, and the ends of the bar-shaped clamping grooves are locked through bolts.
10. A motorcycle handlebar design device with multi-directional adjustment as claimed in claim 7, wherein: and the upper loop bar and the lower loop bar are subjected to flat treatment with the clamped parts matched with the corresponding strip-shaped clamping grooves.
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| CN202010470232.9A CN111559454B (en) | 2020-05-28 | 2020-05-28 | Multi-direction adjustable motorcycle handlebar design device |
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| CN202010470232.9A CN111559454B (en) | 2020-05-28 | 2020-05-28 | Multi-direction adjustable motorcycle handlebar design device |
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| CN111559454B (en) | 2022-03-11 |
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